=== modified file 'functions/hash-build-dir'
--- functions/hash-build-dir	2017-11-30 20:50:04 +0000
+++ functions/hash-build-dir	2017-11-30 19:34:39 +0000
@@ -1,13 +1,5 @@
 local sum
-if ! (($+vars[build_dir])); then
-	vars[build_dir]=$DO:h/work/$BASE:t
-fi
-if [[ -d $vars[build_dir] ]]; then
-	local sum
-	sum=$(pax -w $vars[build_dir] | sha256sum -) \
-		|| die "Failed to checksum build directory ${(qqq)vars[build_dir]}"
-	vars[sha256sum]=${sum%% *}
-else
-	vars[sha256sum]=-
-fi
+sum=$(pax -w $vars[build_dir] | sha256sum -) \
+	|| die "Failed to checksum build directory ${(qqq)vars[build_dir]}"
+vars[sha256sum]=${sum%% *}
 # vim: fileencoding=utf8 ft=zsh noet sw=4 ts=4 sts=4

=== modified file 'functions/hash-build-files'
--- functions/hash-build-files	2017-11-30 20:50:04 +0000
+++ functions/hash-build-files	2017-11-30 19:34:39 +0000
@@ -1,13 +1,5 @@
 local sum
-if ! (($+vars[build_dir])); then
-	vars[build_dir]=$DO:h/work/$BASE:t
-fi
-if [[ -d $vars[build_dir] ]]; then
-	local sum
-	sum=$(sha256sum $vars[build_dir]/**/*(.D) | sha256sum -) \
-		|| die "Failed to checksum files in build directory ${(qqq)vars[build_dir]}"
-	vars[sha256sum]=${sum%% *}
-else
-	vars[sha256sum]=-
-fi
+sum=$(sha256sum $vars[build_dir]/**/*(.D) | sha256sum -) \
+	|| die "Failed to checksum files in build directory ${(qqq)vars[build_dir]}"
+vars[sha256sum]=${sum%% *}
 # vim: fileencoding=utf8 ft=zsh noet sw=4 ts=4 sts=4

=== modified file 'functions/hash-changes'
--- functions/hash-changes	2017-11-30 20:50:04 +0000
+++ functions/hash-changes	2017-11-30 20:44:59 +0000
@@ -1,12 +1,8 @@
 if ! (($+vars[changes_dir])); then
 	vars[changes_dir]=$DO:h/work/$BASE:t.changes
 fi
-if [[ -d $vars[changes_dir] ]]; then
-	local sum
-	sum=$(pax -w $vars[changes_dir] | sha256sum -) \
-		|| die "Failed to checksum changes directory ${(qqq)vars[changes_dir]}"
-	vars[sha256sum]=${sum%% *}
-else
-	vars[sha256sum]=-
-fi
+local sum
+sum=$(pax -w $vars[build_dir] | sha256sum -) \
+	|| die "Failed to checksum build directory ${(qqq)vars[changes_dir]}"
+vars[sha256sum]=${sum%% *}
 # vim: fileencoding=utf8 ft=zsh noet sw=4 ts=4 sts=4